ASHISH PATEL M.D.
NPI 1932413200
Hospitalist in Danville, CA
About Ashish Patel M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ASHISH PATEL M.D. (NPI 1932413200) is an individual hospitalist provider in Danville, California, licensed in California (A122093) and active in the NPI registry since July 2010. He is enrolled in Medicare PECOS and maintains 3 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Ashish Patel M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
11Medicare enrollment records show Ashish Patel reassigns Medicare billing to 11 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Danville, CA 94506
- Reassigned Medicare billing, California enrollment
Walnut Creek, CA 94598
- Reassigned Medicare billing, California enrollment
- 810 clinicians in this Medicare group
Walnut Creek, CA 94597
- Reassigned Medicare billing, California enrollment
- 650 clinicians in this Medicare group
Antioch, CA 94509
- Reassigned Medicare billing, California enrollment
- Medicare enrollment name: Galen Inpatient Physicians PC
- 962 clinicians in this Medicare group
Richmond, CA 94801
- Reassigned Medicare billing, California enrollment
- 20,078 clinicians in this Medicare group
San Francisco, CA 94109
- Reassigned Medicare billing, California enrollment
- 182 clinicians in this Medicare group
San Mateo, CA 94403
- Reassigned Medicare billing, California enrollment
- 430 clinicians in this Medicare group
Mountain View, CA 94040
- Reassigned Medicare billing, California enrollment
- 217 clinicians in this Medicare group
Monterey, CA 93940
- Reassigned Medicare billing, California enrollment
- 50 clinicians in this Medicare group
Apple Valley, CA 92307
- Reassigned Medicare billing, California enrollment
- 914 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 17
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94526 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Referred Medical Equipment & Supplies CMS DME claims 12
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Ashish Patel's NPI number?
The NPI number for Ashish Patel is 1932413200. It was assigned to this individual provider in the NPPES registry on July 29, 2010.
Where is Ashish Patel located?
Ashish Patel practices at 2605 Camino Tassajara Unit 2645, Danville, CA 94526. The listed phone number is (925) 376-5995.
What is Ashish Patel's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Ashish Patel enrolled in Medicare?
Yes. Ashish Patel is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Ashish Patel's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Ashish Patel reassigns Medicare benefits to 11 organizations: Ashish Patel MD Inc (Danville, CA), John Muir Trauma Physicians Billing Service (Walnut Creek, CA), John Muir Physician Network (Walnut Creek, CA), Galen Inpatient Physician Inc. (Antioch, CA), Permanente Medical Group Inc (Richmond, CA) and 6 more organizations, listed in the Medicare section above. Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Ashish Patel's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Ashish Patel was last updated on April 11, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Ashish Patel, M.D. · NPI 1932413200
Hospitalist physician in Danville, California. Individual provider, active in the CMS NPPES registry since July 29, 2010.
## Identity
- **NPI:** 1932413200 (Entity type: Individual)
- **Enumerated:** July 29, 2010
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** A122093 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 2605 CAMINO TASSAJARA UNIT 2645, Danville, CA 94526-6036
- **Phone:** (925) 376-5995
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 11 organizations under Medicare reassignment (form CMS-855R): Ashish Patel MD Inc (NPI 1295300424, Danville, CA); John Muir Trauma Physicians Billing Service (NPI 1093864837, Walnut Creek, CA); John Muir Physician Network (NPI 1841407665, Walnut Creek, CA); Galen Inpatient Physician Inc. (NPI 1083658223, Antioch, CA); Permanente Medical Group Inc (NPI 1235226531, Richmond, CA); and 6 more · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 11, 2023
---
Source: [NPI Profile](https://npiprofile.com/npi/1932413200) · Data from the CMS NPPES public registry.